Why is there a high delay when playing War Thunder overseas?

The main reason why playing War Thunder abroad is very laggy is because this is a game created by Gaijin Distribution KFT. Its game server is in China. Players playing War Thunder in mainland China will have relatively low latency. However, even if you use high-speed Wi-Fi to play games overseas, the latency It will be relatively high, the connection is unstable, and the picture may freeze or even drift. Regarding the knowledge points of game network delay, generally speaking, the best state is the game delay within 10ms, and the game can be played smoothly within 150ms, which basically does not affect the experience.

250ms or more is completely stuck for an online game like War Thunder, and it may be uncontrollable. The solution to the acceleration of playing War Thunder overseas, is there a VPN suitable for connecting back to the national server of War Thunder? "War Thunder" (formerly known as: World of Air Combat) is a sea, land and air war vehicle shooting online game developed by Russian developer Gaijin Entertainment. There are more than 1,000 World War II vehicles in the game. Players can choose vehicles from Germany, the Soviet Union, Japan, the United States, and China according to their own preferences, and upgrade the vehicles they choose to a certain extent. In addition to the vehicle, the vehicle operator played by the player will also gradually gain a higher military rank and corresponding capabilities through the accumulation of combat experience. The best solution to speed up War Thunder is to use a network accelerator. Directly connect to the domestic server node through the virtual channel reverse over the wall VPN, which saves a lot of intermediate links in network transmission, can effectively reduce the delay and improve the game experience. Of course, your own network must be stable and fast enough to achieve the best results.